Calculation of leaf photosynthetic parameters from light-response curves for ecophysiological applications [Triticum sativum]

Measurement of the light response of photosynthetic CO2 uptake is often used as an implement in ecophysiological studies. A method is described to calculate photosynthetic parameters, such as the maximum rate of whole electron transport and dissimilative respiration in the light, from the light resp...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Planta 1987-07, Vol.171 (3), p.412-415
Hauptverfasser:	Ziegler-Joens, A. (Technische Univ. Muenchen, Weihenstephan (Germany, F.R.). Lehrstuhl fuer Physik), Selinger, H
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Atmung Biological and medical sciences Blatt CO2-Assimilation Convexity Economic plant physiology Ecophysiology Experimental data FEUILLE FOTOSINTESIS Fundamental and applied biological sciences. Psychology HOJAS LEAVES Lichtreaktionskurve LIGHT REGIMES Metabolism MODELE Modell MODELOS Net assimilation, photosynthesis, carbon metabolism. Photorespiration, respiration, fermentation (anoxia, hypoxia) Nutrition. Photosynthesis. Respiration. Metabolism Parametric models PHOTOSYNTHESE PHOTOSYNTHESIS Photosynthesis, respiration. Anabolism, catabolism Plant physiology and development Plants REGIME LUMINEUX REGIMENES DE LUZ Respiration TRITICUM Triticum aestivum
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Measurement of the light response of photosynthetic CO2 uptake is often used as an implement in ecophysiological studies. A method is described to calculate photosynthetic parameters, such as the maximum rate of whole electron transport and dissimilative respiration in the light, from the light response of CO2 uptake. Examples of the light-response curves of flag leaves and ears of wheat (Triticum aestivum cv. ARKAS) are shown.
ISSN:	0032-0935 1432-2048
DOI:	10.1007/BF00398687